<!DOCTYPE html>
<html>
<head>
	<title>字符模板</title>
</head>
<body>
<script type="text/javascript">
	
/*
	1. 可以替换变量的值
	2. 可以进行运算
*/

let name = 'word';
let [numa, numb] = [1, 2]
console.log(`hello ${name}`);
console.log(`合计为${numa + numb}`);

</script>
</body>
</html>